diff --git a/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/sqlpack/MesPcnHqlPack.java b/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/sqlpack/MesPcnHqlPack.java
index 60c7e68..ce8737a 100644
--- a/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/sqlpack/MesPcnHqlPack.java
+++ b/modules/i3plus-pojo-mes/src/main/java/cn/estsh/i3plus/pojo/mes/sqlpack/MesPcnHqlPack.java
@@ -3,7 +3,6 @@ package cn.estsh.i3plus.pojo.mes.sqlpack;
 import cn.estsh.i3plus.pojo.base.bean.BaseBean;
 import cn.estsh.i3plus.pojo.base.bean.DdlPackBean;
 import cn.estsh.i3plus.pojo.base.enumutil.CommonEnumUtil;
-import cn.estsh.i3plus.pojo.base.enumutil.ImppEnumUtil;
 import cn.estsh.i3plus.pojo.base.enumutil.MesPcnEnumUtil;
 import cn.estsh.i3plus.pojo.base.tool.DdlPreparedPack;
 import cn.estsh.i3plus.pojo.mes.bean.*;
@@ -358,7 +357,7 @@ public class MesPcnHqlPack {
         }
 
         if (!StringUtils.isEmpty(mesProduceSn.getWorkOrderNo())) {
-            DdlPreparedPack.getNumEqualPack(mesProduceSn.getWorkOrderNo(), "workOrderNo", packBean);
+            DdlPreparedPack.getStringEqualPack(mesProduceSn.getWorkOrderNo(), "workOrderNo", packBean);
         }
 
         // 时间段查询